{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TM2AMI8HT","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"TM2AMI8HT","canonicalUrl":"https://aoctrl.com/schneider/TM2AMI8HT","factsUrl":"https://aoctrl.com/api/mcp/products/TM2AMI8HT","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Modicon M238 I/O expansion module, TM2AMI8HT, 8 analog inputs, current 4-20 mA / voltage 0-10 V, obsolete.","salesMarkdown":"## Wiring & mount Two removable screw terminal blocks connect external 24 V supply and sensors; shielded cable specified. Photocoupler isolation provides 2500 V dielectric strength, with acquisition cycle 160 ms per channel plus one controller cycle time.","metaTitle":"Schneider TM2AMI8HT 8-Ch Analog Input Module","metaDescription":"The Schneider TM2AMI8HT is an obsolete 8-channel analog input expansion module for Modicon M238. Accepts 4-20 mA or 0-10 V. Sourced to order via RFQ from remaining channel stock.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Unclassified"],"specifications":{"Depth":"2.8 in (70 mm)","Width":"0.9 in (23.5 mm)","Height":"3.5 in (90 mm)","Supply":"External supply","Category":"US1PC1222531","Cross talk":"= 10 kOhm voltage 470 Ohm current","Total error":"+/-1 %FS","Non-linearity":"+/- 0.002 %FS","Type of Cable":"Shielded cable","Repeat accuracy":"+/- 0.4 %FS","lifecycle_stage":"current","Range of Product":"Modicon M238 logic controller","Measurement error":"+/- 0.2 % of full scale 25 °C","Sampling duration":"160 ms","Acquisition period":"160 ms per channel + 1 controller cycle time","Analogue input type":"current 4...20 mA non differential voltage 0...10 V non differential","Current consumption":"45 mA 24 V DC external 60 mA 5 V DC internal","Dielectric strength":"2500 V between the I/O and internal logic","Analogue input number":"8","Electrical connection":"1 removable screw terminal block power supply 1 removable screw terminal block sensors","Nbr. of units in pkg.":"1","Supply voltage limits":"20.4...28.8 V","Temperature coefficient":"+/-0.01 %FS/°C","Product or Component Type":"I/O expansion module","[Us] rated supply voltage":"24 V DC","Insulation between channel and internal logic":"Photocoupler"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,017.03 – $1,241.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/1a210bea9a8559f583734e163c66abae.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/TM2AMI8HT/alternatives.json"},"ai":{"faq":[{"question":"How can I source the TM2AMI8HT?","answer":"The module is available from remaining channel stock through independent distribution. Submit an RFQ to confirm availability."},{"question":"Can the TM2AMI4LT replace the TM2AMI8HT?","answer":"Not directly. The TM2AMI4LT has 4 analog inputs (vs. 8) and supports temperature probes, while the TM2AMI8HT accepts only 4-20 mA and 0-10 V. They share the same physical footprint, but channel count and input type must match your BOM."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/TM2AMI8HT","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/TM2AMI8HT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}